Component builder

Install dev environment

npm i

Run local dev

npm run serve

Go to localhost:8080

Build components

npm run build

Rollup configuration

There is 3 parts.

configDev

configDev is the config read when you are doing npm run serve

configProd

configProd is the config read when you are doing build, it's running twice, one for modern build, one for older browser like ie.

For IE compatibility, on may need more plugin in Babel.

babel({
                extensions: ['.js', '.mjs', '.html', '.svelte'],
                runtimeHelpers: true,
                exclude: ['node_modules/@babel/**', 'node_modules/core-js/**'],

                babelrc: false,
                plugins: [
                    '@babel/plugin-transform-runtime'
                ],
                presets: [

Could be something like:

babel({
    babelrc: false,
    plugins: [
        '@babel/plugin-transform-runtime',
        '@babel/plugin-transform-spread',
        '@babel/plugin-transform-async-to-generator'
    ],
    presets: [
        [
            '@babel/preset-env',
            {
                targets: {
                    'browsers': [
                        '> 1%',
                        'last 2 versions',
                        'Firefox ESR',
                        'not op_mini all',
                        'ie >= 10'
                    ]
                },
                modules: false,
                useBuiltIns: 'usage',
                corejs: { version: 3, proposals: true }
            }
        ]
    ],

Start building you component

In App.svelte add you components import and tag

<script>
    import './cta/index.svelte'
</script>

<n-cta
        tracking="`Hero CTA`"
        link="./order"
        look="primary"
        size="4">Discover more</n-cta>

Components

Svelte components

Variables

You cannot set an array as attributes. If it's an array it means it's a child component, like Carousel, Carousel-item. Declare your variables:

<script>
export let title
</script>

Declare the tag

<svelte:options tag="n-cta"/>

{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "title": "Cta",
  "properties": {
    "tracking": {
      "type": "string",
      "title": "Tracking label"
    },
    "size": {
      "type": "string",
      "title": "Size of the CTA",
      "description": "Number between 1 and 6"
    },
    "size_mobile": {
      "type": "string",
      "title": "Size of the CTA (In Mobile)",
      "description": "Number between 1 and 6"
    },
    "look": {
      "type": "string",
      "options": {
        "enum_titles": [
          "",
          "Primary (Gold background)",
          "subtle (White with frame)",
          "link (Link)",
          "link-gold (Link colored)"
        ]
      },
      "enum": [
        "",
        "primary",
        "subtle",
        "link",
        "link-gold"
      ],
      "title": "Style of the link"
    },
    "link": {
      "type": "string",
      "title": "URL of the link",
      "description": "<a target=_blank href= https://www.webstix.com/knowledgebase/general/relative-links-vs-absolute-links/>Relative link</a> start with ./ to keep current path."
    }
  }
}

Build component

Add you component in ./rollup.config.js in components constant.

Publish components

Add you component in /src/. It's the list of available components use by the page builder.

Add you component in Browser and IE Polyfill

Change the path of you file cta/index.es.min.js and cta/index.legacy.min.js in script.src

<script>if (!window.Promise || ![].includes || !Object.assign || !window.Map || !window.fetch) {var polyfill = document.createElement('script');polyfill.src = 'https://polyfill.io/v3/polyfill.min.js?callback=fill%26features%3DArray.prototype.includes%252CPromise%252CMap%252CArray.from%252CString.prototype.startsWith%252CObject.assign%252CArray.prototype.fill';document.head.appendChild(polyfill);var webcomponentsjs = document.createElement('script');webcomponentsjs.src = 'https://cdnjs.cloudflare.com/ajax/libs/webcomponentsjs/2.4.3/webcomponents-bundle.js';document.head.appendChild(webcomponentsjs);}if (typeof HTMLElement === 'object') {var customElement = document.createElement('script');customElement.src = 'https://unpkg.com/custom-elements-es5-adapter@1.0.0/custom-elements-es5-adapter.js';customElement.crossorigin = 'anonymous';document.head.appendChild(customElement);}</script>
<n-cta
        tracking="`Hero CTA`"
        link="./order"
        look="primary"
        size="4">Discover more</n-cta>
<script src="cta/index.es.min.js" type="module"></script>
<script>!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();</script>
<script src="cta/index.legacy.min.js" type="nomodule"></script>